propanol वाक्य

उदाहरण वाक्य

1. How do you pronounce " propanol " and " propanal "?
2. This process is no longer a significant source of 1-propanol.
3. It is an isomer of isopropanol ( 2-propanol, isopropyl alcohol ).
4. Hexafluoro-2-propanol is a speciality solvent for some polar polymers and organic synthesis.
5. The main developer for SU-8 is 1-methoxy-2-propanol acetate.
6. The key step employs an unusual mixture of hexafluoro-2-propanol and trifluoroethanol as solvent.
7. Alternate synthetic routes include treating propanol with phosphorus tribromide . or via a Hunsdiecker reaction with butyric acid.
8. 1-Propanol was discovered in 1853 by Chancel, who obtained it by fractional distillation of fusel oil.
9. The chemical Eschweiler-Clarke methylation of 1-amino-2-propanol using formic acid and formaldehyde.
10. The esterification process can also be reversed ( hydrolysis ) to get propanol and hexanoic acid back from propyl hexanoate.